forest: Forest plots for objects of class “umbrella” or “data.frame”
Description
Draw a forest plot of the factors included in an umbrella review.
Value
In addition to the plot, the function returns a list including:
a dataset with the factors, their class and their effect size. Particularly useful when adding a column via the 'add_columns' argument to obtain the ordering of the factors in the plot. See the vignette dedicated to the forest plots for a concrete example.
the optimal width and height of the plot, useful when calling the function pdf() or png().
Arguments
x
an object of class “umbrella” or “data.frame”
...
additional arguments that can be passed to this function
Details
For now, this function simply applies the forest.umbrella() function.